Acuna-Soto EID-v8n4p360 Fig1

Författare/Upphovsman:

Rodolfo Acuna-Soto, David W. Stahle, Malcolm K. Cleaveland, and Matthew D. Therrell

Kreditera:

“Megadrought and Megadeath in 16th Century Mexico” (PDF). Emerging Infectious Diseases 8 (4): 360–362. Atlanta, GA: Centers for Disease Control and Prevention. DOI:10.3201/eid0804.010175. PMID 11971767. PMC: 2730237. ISSN 1080-6059. Retrieved on 2018-12-07.

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https://sewiki.info/b/a668

Källa:

Wikimedia Commons

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768 x 599 Pixel (39296 Bytes)

Beskrivning:

(original caption) Figure 1. The 16th-century population collapse in Mexico, based on estimates of Cook and Simpson (1). The 1545 and 1576 cocoliztli epidemics appear to have been hemorrhagic fevers caused by an indigenous viral agent and aggravated by unusual climatic conditions. The Mexican population did not recover to pre-Hispanic levels until the 20th century.

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CC0

Licenskommentaren:

(from source) All material published in Emerging Infectious Diseases is in the public domain and may be used and reprinted without special permission; proper citation, however, is appreciated.

Licensvillkor:

Creative Commons Zero, Public Domain Dedication